Since Sputnik One launched in 1957, people have been putting satellites, rockets and stations into space and it's getting crowded up there with the stuff we use and the stuff we don't.

自从1957射“Sputnik一号”以来，人类一直在向太空输送卫星、火箭和电台，现在空间站都是我们的设备和其他国家的设备。

The first rocket to reach space was made in what country?

第一枚进入太空的火箭是在哪个国家制造的？

Once the rocket reaches the correct point in space, the Starshade opens like a flower.

一旦火箭抵达太空中正确的某个点，遮星伞就会像花一样绽放。

The Starliner is headed back to space on the shoulders of Atlas, powered by a workforce dedicated to its success.

这艘星际飞船搭载阿特拉斯号运载火箭返回太空，由致力于其成功射的工作人员提供动力。

They're two barrier islands that form part of a wildlife sanctuary off the southeastern coast of Georgia, but a proposed spaceport is hoping to send rockets directly over the national seashore, altering the horizon and stirring controversy in the secluded community.

这两个堰洲岛是乔治亚州东南海岸野生动物保护区的一部分，但一个拟议中的太空港希望将火箭直接射到国家海岸上空，改变地平线，并在这个僻静的社区引起争议。

More people and rockets went into space after that.

自此之后有更多的人和火箭进入太空。

Your powerful rockets that are heading into space, they are actually multi-stage.

那些进入太空的强大火箭，它们实际上是多级的。

The spacecraft will be carried into space by a SpaceX Falcon 9 rocket.

天器将由SpaceX猎鹰9号火箭送入太空。

The crew rode to orbit in a rocket and capsule provided by the SpaceX company.

宇员乘坐由SpaceX公司提供的火箭和太空舱进入轨道。

Four space tourists have reached orbit after taking off from Florida on a SpaceX rocket.

四名太空游客乘坐SpaceX火箭从佛罗里达州起飞后进入轨道。

And South Korea plans to test its first domestically produced space launch vehicle next week.

韩国计划下周测试其首个国产太空运载火箭。

Large amounts of oxygen are needed to launch rockets into space from Mars.

从火星向太空射火箭也需要大量氧气。

Blue Origin's New Shepard rocket and capsule can carry up to six people.

蓝色起源公司的新谢泼德火箭和太空舱最多可搭载6人。

Maybe you wanted to be an astronaut or a rocket scientist.

也许你想要当太空人或火箭学家。

Von Bengtson's goal is to launch a manned rocket into space by 2020.

本斯顿的目标是2020之前射人造火箭到太空。

It has secured deals with three space-rocket firms, including Blue Origin, to provide heavy-lift launch services for Project Kuiper, Amazon's scheme to put a constellation of satellites in low orbit that will deliver broadband.

该公司已经与包括蓝色起源在内的三家太空火箭公司达成协议，为柯伊伯计划(Project Kuiper)提供重型射服务。柯伊伯计划是亚马逊将一系列卫星送入低轨道，提供宽带服务的计划。

Gemini 3's mission objectives...test-drive the new rocket and capsule and return to Earth alive.

双子三号的任务目标是......试用新的火箭和太空舱，然后活着回到地球。

And so, what we've seen over the last few hours is launch and then the capsule separating from the rocket, and the rocket falling back to earth.

所以，在过去的几个小时里我们看到了火箭射、太空舱与火箭分离、火箭返回地球。

If Earth were about 10 percent, maybe 15 percent bigger, we would not be able to make a rocket to carry any useful payload into space.

如果地球再大 10%，也许 15%，我们就没法造出能携带有效载荷进入太空的火箭。

And authorities are investigating whether an object about the size of a small car that washed up on a remote Australian beach is space junk from a foreign rocket.

当局正在调查被冲到澳大利亚偏远海滩上的一个小型汽车大小的物体是否是外国火箭的太空垃圾。